@article{Esmaeili:119896,
      author        = "Esmaeili, Hossein and Shakeri, Amir Pasha and Rad, Zia
                       Nosrati and Arani, Ehsan Baghal and Villanueva-Saz, Sergio
                       and Ruiz, Héctor and Lacasta, Delia",
      title         = "{Causes of abortion in Iranian sheep flocks and associated
                       risk factors}",
      year          = "2022",
}